Pump casing



A portion of the disclosure of this patent document contains material which is subject to copyright protection. The copyright owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent files or records, but otherwise reserves all copyright rights whatsoever.

FIG. 1 is a perspective view of the front and one side of a first embodiment of my new design;

FIG. 2 is a top view of the first embodiment thereof;

FIG. 3 is a front view of the first embodiment thereof;

FIG. 4 is a side view of one side of the first embodiment thereof;

FIG. 5 is a side view of the other side of the first embodiment thereof;

FIG. 6 is a back view of the first embodiment thereof;

FIG. 7 is a bottom view of the first embodiment thereof;

FIG. 8 is a perspective view of the front and one side of a second embodiment thereof;

FIG. 9 is a top view of the second embodiment thereof;

FIG. 10 is a front view of the second embodiment thereof;

FIG. 11 is a side view of one side of the second embodiment thereof;

FIG. 12 is a side view of the other side of the second embodiment thereof;

FIG. 13 is a back view of the second embodiment thereof; and,

FIG. 14 is a bottom view of the second embodiment thereof.

The broken line showing of environmental matter is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a pump casing, as shown and described. 